Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dam-free electricity generation method of tension-type structured water wheel

A technology of tension and water flow, which is applied in the field of power generation devices using tension-type hydrowheels, can solve problems such as high engineering cost and damage to the natural environment, and achieve the effects of low construction cost, simple positioning method, and large output power

Inactive Publication Date: 2011-06-08
王钟鸣 +1
View PDF6 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Using the energy of rivers and streams to generate electricity generally adopts the method of building dams to store water, which generally has problems such as high project cost and certain damage to the natural environment.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dam-free electricity generation method of tension-type structured water wheel
  • Dam-free electricity generation method of tension-type structured water wheel
  • Dam-free electricity generation method of tension-type structured water wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 As shown, the present invention pushes the water retaining plate to move to the water flow direction through the flow of water, and the water retaining plate drives the pole beam to rotate around the axis, and the gravity is borne by the main bearing wheel, and the I-shaped hub is driven by the transmission of the wire drawing (cable) The shaft rotates, and the I-shaped hub shaft drives the speed-up box and the motor to rotate, and after generating electric energy, it is sent to the electrical appliance.

[0022] attached Figure 4 , the energy transfer circuit diagram of this power generation device

[0023] Carry motor (6) and install main shaft (7) on the pier ship (5).

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a tension-type structured water wheel for electricity generation devices for tides, rivers and streams under a condition without dams. The tension-type structured water wheel forms a large-size tension-type cylinder capable of bearing larger external tension, by supporting carrying pole beam through a felloe surface of a tension-type main bearing wheel and connecting both ends of the carrying pole beam with a middle shaft by using inhaul cables. The large-size tension-type cylinder is connected with a flower-drum shaft sleeve motor for electricity generation; and the integral tension-type structured water wheel is borne by a floating pier to float on a water surface and then drives a water baffle plate arranged outside the inhaul cable type cylinder to move along a water flow direction when water flows, so as to drive an electric generator to generate electric energy. The tension-type structured water wheel has the characteristics that dams do not need to be constructed, a tension-type structured main body is applied, and the water wheel is suitable for low-flow rate environments like tidal streams, the rivers, and the like, and adaptive to destructive climate conditions due to small windward and wave-ward area and has the advantages of capability of industrialized production, transportation and installation, convenience for construction and low cost.

Description

technical field [0001] The invention relates to a method for generating electricity by utilizing the water energy of ocean currents, rivers, and streams, in particular to a device for generating electricity using a tension-type structure water wheel under the condition of no dam, and belongs to the technical field of renewable energy. Background technique [0002] At present, the successful and effective promotion of water energy utilization around the world basically utilizes the water level drop. In terms of the utilization of tidal energy in the ocean, the drop difference is also used, and no other methods have been popularized and applied. [0003] Using the energy of rivers and streams to generate electricity generally adopts the method of building dams to store water, which generally has problems such as high project cost and certain damage to the natural environment. [0004] The purpose of the present invention is to establish a dam-free power station, convert water...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/00F03B3/00F03B3/06
CPCY02E10/223Y02E10/20
Inventor 王钟鸣王应龙
Owner 王钟鸣
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com